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MTX 5512-22 12" 800w Subwoofer+Free Sealed Enclosure+Mono Amplifier+Amp Kit

800W Peak (400W RMS) 12" 55 Series Dual 2 Ohm Subwoofer Package

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• 800W Peak
• 400W RMS
• Polypropylene Cone
• Rubber Surround
• Spider Plateau Venting Mechanically Cools the Voice Coil
• Radial Ribbed T-Yoke Dissipates Heat and Decreases Distortion

Learn more about the mtx-551222_mdfs1215_bak42

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This item has been discontinued


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Description


MTX brand icon

Authorized dealer

MTX Audio 55 Series Subwoofer

MTX 5512-22 55 Series Subwoofer

The MTX Audio 55 Series subwoofers are the perfect solution for improving your car sound quality while taking up little space. Their low profile means they do not need a large enclosure and will still deliver powerful bass. How do they do this? With an improved surround compared to traditional Half-Roll surrounds, expanded surface area and reduced distortion due to progressive suspension controls. With over 40 years of audio experience, MTX Audio makes sure and knows how to create quality audio with their products, and the 55 Series is no exception!

MTX Inverted Apex Surround

MTX Inverted Apex Surround

The MTX Inverted Apex Surround increases the surface area of the sub to allow for more air movement, accurate bass reproduction and higher SPL. Traditional Half-Roll Surrounds have an inherent wrinkling when reproducing bass due to the physics of its motion, which causes distortion. The Inverted Apex Surround moves symmetrically through both positive and negative cycles which eliminates this type of distortion.



Progressive Suspension Control

MTX Audio Series Subwoofer

Progressive Suspension control the excursion of the subwoofer at high power levels which reduces distortion. Eliminating this 3rd order distortion means you can play your music loud and rely on your subwoofer to take of itself.



Radial Ribbed T-Yoke

MTX Audio Series Subwoofer

Two features really make sure the MTX subwoofers stay cool: the Spider Plateau Venting and the Radial Ribbed T-Yoke. The Spider Plateau Venting is a mechanical cooling process that targets cool air at the voice coil. This means the subwoofer cools itself as it is playing. The Radial Ribbed T-Yoke acts as a heat sink that dissipates heat and decreases distortion.


MTX 5512-22

800W Peak (400W RMS) 12" 55 Series Dual 2-ohm Car Subwoofer
Quantity: 1

Product Details:

  • 12" Dual 2 ohm 55 Series Subwoofer
  • Power Handling:
    • Peak: 800 watts
    • RMS: 400 watts
  • Polypropylene Cone
  • Rubber Surround
  • Inverted apex surround for more air and higher SPL
  • Plateau venting for mechanical cooling process
  • Radial ribbed t-yoke as a heat sink to manage temperature
  • 2" High Temperature Voice coil
  • 15.24 mm Xmax
  • 56 oz. Double Stacked magnet motor structure
  • Frequency Response: 25 - 130 Hz
  • Resonance Frequency (Fs): 34 Hz
  • Sensitivity: 85.1 dB
  • Recommended sealed box volume: 1 cubic feet
  • Recommended ported box volume: 2.32 cubic feet
  • Top-mount depth: 6.188"
  • Cutout diameter: 11.125"
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Individually

1.5 Cu Ft - Single 12" Sealed MDF Subwoofer Enclosure (Belva MDFS1215)

12-inch Sealed Car Sub Box Made with 3/4" MDF and lined w/ Polyfil (1.5 cu ft airspace)
Quantity: 1

General Features:

  • Single Sealed 12" Enclosure
  • Internal box volume: 1.5 cubic ft
  • High Quality 3/4" MDF Construction
  • Durable black carpeting
  • Pre-lined with Poly-Fil
  • Seams are fully caulked for better efficiency
  • Gold post terminals for clean and easy wiring access
  • Box Dimensions: 16"L x 17"D x 13-1/2"H
  • 30 Day return policy

Belva BAK42BK

4 Gauge Premium (CCA) Copper Clad Aluminum Complete 2-Channel Amplifier Wiring Kit with RCA for Amplifiers up to 1200 Watts - GRAY
Quantity: 1

Product Details:

  • 4 Gauge 2-Channel Complete Amplifier Installation Kit
  • Designed for car audio systems up to 1200 watts RMS
  • Made from 100% Copper-Clad Aluminum (CCA)
  • Satin chromed Mini-ANL fuse holder offers ideal protection for high-powered systems
  • Full spec power and speaker wire meet or exceed American Wire Gauge standards
  • RCA Interconnect Cable
  • Twisted-pair construction provides protection against interference
  • Split-tip silver-plated ends offer high-quality performance
  • Molded ends equipped with colored channel identifiers for easy recognition
  • Includes an assortment of wire termination hardware and cable ties
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Kit includes:

  1. 17 ft. Gray 4 gauge power wire
  2. 3 ft. Black 4 gauge ground wire
  3. 17 ft. Gray 18 gauge remote lead wire
  4. 20 ft. 16 gauge speaker wire
  5. One 17 ft. 2-channel twisted-par construction RCA interconnect Cable
  6. One Mini-ANL Fuse Holder with 80 amp Mini-ANL fuse
  7. One Black rubber firewall grommet
  8. Two 4 Gauge Chrome Plated ring terminals
  9. Five 16 Gauge Spade terminal
  10. One 18 Gauge Red butt connectors
  11. Ten 4" Black zip ties

Belva BBSW167

16 Gauge 7 Meter (23 Ft) Speaker Wire (CCA)
Quantity: 1

General Features:

  • 16 Gauge Speaker Wire
  • High strand count for maximum flexibility
  • Ultra-flexible PVC blended jacket for easy installation
  • Packed in resealable bag
  • Length: 7m (23 Ft)
  • Also available in 12 Gauge
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Crunch PD1500.1 (PD 1500.1)

1500W Max Power Drive Series 2-Ohm Stable Monoblock Amplifier
Quantity: 1

General Features:

  • Crunch Power Drive PD 1500.1
  • Class-A/B 2-Ohm Stable Monoblock Amplifier
  • Max Power Rating:
    • 4 ohm: 750 watts x 1 chan.
    • 2 ohm: 1500 watts x 1 chan.
  • Total power output: 1500 watts
  • Pulse Width Modulated MOSFET power supply
  • LED power (green) and protect (red) indicators
  • Soft start turn-on
  • 2 or Mono channel operation
  • Preamp RCA outputs to daisy chain multiple amps
  • 3-way protection circuitry (thermal, overload, and speaker short protection)
  • Dual speaker terminals simplify the hookup of multiple speakers
  • Quick Thermal Dispersion Technology adds more mass to aluminum heat sink to run cool
  • Input sensitivity: 0.2V - 6V
  • Variable low-pass filter: 40 - 300 Hz
  • Subsonic Filter: 10 - 40 Hz
  • Variable Bass Boost: 0 to +12 dB bass boost
  • 4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
  • Dimensions: 11.4"W x 17"L x 3.8"H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty
Check out the Power Drive Quick Start Installation Manual

This item is currently not eligible for our low price guarantee. This may be due to supply constraints, manufacturer restrictions, or another reason. We're always here to help you get the best price possible so give us a call or email today. Our experts will do their best to build the system that works for you within the rules.


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Specifications & Details


Subwoofer Specifications
Series
55 Series
Subwoofer Size
12"
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
2 ohm
RMS Power Handling
400 watts
Peak Power Handling
800 watts
Woofer Surround
Rubber
Woofer Composition
Polypropylene
Sensitivity
85.1 dB
Frequency Response
25 - 130 Hz
Xmax (millimeters)
15.24 mm
Recommended Enclosure Type
Ported / Vented
Sealed
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

MTX

Model Number:

5512-22, MDFS1215, BAK42

Weight:

48.25lbs

Internal SKU:

mtx-551222_mdfs1215_bak42

Internal Product ID:

160175

Customer Ratings & Reviews


MTX 5512-22 12

5 star
85%
4 star
10%
3 star
4%
2 star
1%
1 star
0%



Durability
4.8
Value
4.9
Features
4.7
Design
4.8
Usability
4.9

Customer Reviews

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OK wire if you like red wire

The following review is for BBSW167, which is a part of the bundle you are viewing.

I received this wire because when I bought my Image Dynamics speakers from Sonic the description said it included speaker wire in the box, but when I received them there was none. I called Sonic and they sent this wire to make up for the error. I later called Image Dynamics and found out that they no longer include speaker wire with their speakers so Sonic if you are reading this you can update your description and pictures on the ID speakers to NOT show speaker wire. For the record I bought the Image Dynamics CTX65cs and the CTX4 speaker sets. Great speakers by the way. Thanks Sonic for all your great products and sound advice, no pun intended:)

By T Harris on February 8, 2014

150 found this helpful


Quality Product

The following review is for BAK42BK, which is a part of the bundle you are viewing.

Works very well with my Rockford Fosgate sub system in my car.

By Ronald on December 11, 2014

135 found this helpful


Giveaway

The following review is for MDFS1215, which is a part of the bundle you are viewing.

At the price they are asking,($40 shipped), this is a no-brainer. You'd be very hard pressed to buy the MDF used in this enclosure for the price they are selling the complete box for. Its true 3/4", ( I laid a caliper to it to check), and its advertised dimensions and airspace are spot on.

By Joe on March 17, 2014

135 found this helpful


good deal!

The following review is for BAK42BK, which is a part of the bundle you are viewing.

Pretty decent value for the price. Worked out great, thanks.

By Brett on January 29, 2015

130 found this helpful


Great bass

The following review is for MDFS1215, which is a part of the bundle you are viewing.

Bought this for an old punch 2 I had sitting around that I put into my sons car. Previously it was in a small truck box for an s10. Couldn't believe the difference that this box made. The sub is getting 200 watts from the little fosgate amp that I had for it but it is twice as loud as it was in my truck with no distortion. Obviously I had it in way to small of a box before. I got one happy kid though.

By Bruce on January 10, 2015

130 found this helpful


solid box

The following review is for MDFS1215, which is a part of the bundle you are viewing.

Solid box had one screw that didn't grab anything must of hit a soft spot in the wood other then that solid box

By Davy on March 31, 2014

129 found this helpful


Usable

The following review is for BAK42BK, which is a part of the bundle you are viewing.

The wiring has done me right so far but the only thing I don't like is the speaker wires. You have to carefully split it so the wire doesn't show. Other than that minor thing everything was great and a great value!

By tyler on November 18, 2014

126 found this helpful


A winner

The following review is for MDFS1215, which is a part of the bundle you are viewing.

This is just what the woofer doc ordered. The poly fill is already installed. The black carpet looks great. I'm installing a Rockford T-1 dual 4 ohm 12 in the box. I'm anxious to hear how this is gonna sound in my Mark VIII.

By Big O on September 1, 2014

129 found this helpful


Exactly what I needed.

The following review is for MDFS1215, which is a part of the bundle you are viewing.

I purchased this box to house an Alpine type E sub. I had originally intended on building my own box, but after looking around at the prices of MDF, I found this box, I literally couldn't purchase the materials cheaper than buying this. It's sturdy, and is a perfect match for my sub. I am extremely pleased with my purchase, and would recommend it to anyone looking for a very well built, sealed, enclosure.

By Joshua on February 26, 2015

123 found this helpful


Good box!

The following review is for MDFS1215, which is a part of the bundle you are viewing.

For a pre built box it does the job very well! The poly fill is useless if you need a bigger box just order a bigger box... No leaks what so ever. I did replace it for a custom built ported box.

By john on December 28, 2014

123 found this helpful



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